ACCURATE WIRING PCB: 4 Digit tube is made of excellent quality PCB boards, possess accurate wiring and clear board path. Item Type: 4 Digit Tube. 4 x Digit Tube. Application: LED digital display. If you do not receive our reply within 48 hours, pls.
eBay
Digital Alarm Clocks LED Electronic Clock Desk/ Wall Clocks for Bedroom Living Room Office Large Display Mirror Surface Niditon
Aliexpress UK
Driver IC: TM1637. The module is connected to digits 1/0 through 2 pins for precise and clear digital display. Easy to Use and Install : This glow tube clock is easy to use and install, making it suitable for beginners or those with little experience in electronics.
eBay
Digital Clock Wall Clock Living Room Large Garden Acrylic Mirror Sticker Decoration Decoration for Bedroom Decororation Clocks
Aliexpress UK
Chip model: DS1302 chip, RX8025T chip. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Nixie Tube Clock Smart Wifi Glow Diy Tube Clocks Cyberpunk Style Digital Table Clock Visual Display Changeable Automatic Update
Aliexpress UK
Driver IC: TM1637. ACCURATE WIRING PCB: 4 Digit tube is made of excellent quality PCB boards, possess accurate wiring and clear board path. Item Type: 4 Digit Tube. 4 x Digit Tube. Application: LED digital display.
eBay
Simple Modern Design Digital DIY Clock Silent Wall Clock Room Living Wall Decoration Home Decor Punch-Free Wall Sticker Clock
Aliexpress UK
WIDE APPLICATION: The digital tube module has stable performance and is easy to use, and can be used for electronic clock and other electronic components. EASY TO INSTALL: The LED display module has a compact structure, equipped with pin header, which is easy to connect and do not take up space.
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5.2*2*3.5cm Mini Portable Desk Clock 12Hour Time Display Digital Clock with Date Electronic Table Clock for Student/Car/Bedroom
Aliexpress UK
Sunlight Illumination:no direct exposure. If there is standby battery and no connection with power,clock will keep moving (connect red positive black negative with power,then it will display 0:00). 1 Vehicle Electronic Clock.
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Digital Wall Clock Large LED Alarm Clocks Date Week Temperature Dual Alarms Display Clock Brightness Adjustment Home Decoration
Aliexpress UK
Raspberry Pi with TM1637 info here for Arduino Due UNO R3 2560 Arduino Clock. Examples of Arduino code here 1x 0.56" Blue 4 digit LED Display (with centre colon). Interface: 2 pin CLK, DIO. LED Colour: Blue.
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Wake Up Light Alarm Clock Sunrise/Sunset Simulation Digital Clock with Night Light FM Radio Desk Clocks Niditon
Aliexpress UK
Set of 2 Wire Holder Charging Cable Organiser Cord Organizers for Electronics. Bicycle Mirror Bike Rearview Mirrors Accessories for Adult Bikes. Display of male red for the four digital tube. Adjustable digital tube 8 gray.
eBay
Voice Control Digital Alarm Clock Teperature Snooze Night Mode Desktop Table Clock 12/24H Anti-disturb Funtion LED Clocks Watch
Aliexpress UK